Ultrasound-assisted preparation of chitosan/nano-silica aerogel/tea polyphenol biodegradable films: Physical and functional properties.

Ultrason Sonochem · 2022 · PMC9168617 · PMID 35660275

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showed a trendno p-value reported

With the prolongation of the ultrasonication time, the light transmittance of the films showed a trend of rising first and then falling.

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